Molex 0022436061 Rectangular Connector Header - Equivalent & Substitute Parts

Part Overview

The Molex 0022436061 is a shrouded vertical header connector with 6 positions at 2.5mm pitch, designed for through-hole board-to-cable/wire applications. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support, maintenance, and new production runs where legacy compatibility is required.

Substiute Parts

0022436061

MolexIn Stock: 9830022436061 Datasheet

Current PartRFQ

0099990990

MolexIn Stock: 59430099990990 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Molex 0022436061 is determined by the following critical parameters:

• Pitch - Mating: 0.098" (2.50mm) - must match exactly for mechanical and electrical compatibility
• Number of Positions: 6 - connector capacity requirement
• Number of Rows: 1 - single-row configuration
• Connector Type: Header - male pin contact orientation
• Mounting Type: Through Hole - PCB assembly method
• Contact Material: Brass - electrical conductivity and corrosion resistance
• Contact Finish: Tin - solderability and environmental protection
• Shrouding: Shrouded configuration - mechanical protection and polarization
• Termination: Solder - permanent board attachment
• Material Flammability Rating: UL94 V-0 - fire safety compliance
• RoHS Status: ROHS3 Compliant - regulatory compliance

The substitute part Molex 0099990990 satisfies all critical substitution parameters while offering active product status and improved availability.

Parameter Comparison

Engineering Selection Recommendations

The Molex 0099990990 is a direct functional substitute for the obsolete Molex 0022436061. Both components maintain identical pitch (2.50mm), position count (6), row configuration (1), and contact geometry specifications. Both achieve UL94 V-0 flammability compliance and ROHS3 regulatory status.

The substitute part offers the following advantages:

• Active product status with established supply chain and manufacturing continuity
• Higher inventory availability (5893 pcs vs. 882 pcs)
• Enhanced shrouding design (4 Wall vs. 3 Wall) providing improved mechanical protection
• Polyamide insulation material offering superior thermal and chemical resistance compared to polyester
• Detent lock fastening mechanism providing enhanced mating security
• All positions loaded in standard configuration

Both components are suitable for automotive, general purpose, industrial, medical, and telecommunications applications. The substitute part is recommended for new designs and production continuity where the obsolete part is no longer available.

Frequently Asked Questions (FAQ)

Q: Can the Molex 0099990990 be used as a direct replacement for the 0022436061 in existing assemblies?

A: Yes. Both connectors share identical pitch (2.50mm), position count (6), single-row configuration, through-hole mounting, and contact specifications. The substitute part maintains electrical and mechanical compatibility for board-to-cable/wire applications.

Q: What are the physical differences between these two connectors?

A: The primary differences are shrouding design (4 Wall vs. 3 Wall), insulation material (Polyamide vs. Polyester), and fastening mechanism (Detent Lock vs. Push-Pull). The substitute part has a lower insulation height (0.232" vs. 0.283") and slightly different contact post length (0.138" vs. 0.130"). These differences do not affect functional compatibility in standard applications.

Q: Are both parts RoHS compliant?

A: Yes. Both the Molex 0022436061 and 0099990990 are ROHS3 compliant with MSL rating of 1 (Unlimited), suitable for regulated environments including automotive and medical applications.

Q: What is the difference in shrouding between the two parts?

A: The 0022436061 features 3-wall shrouding, while the 0099990990 features 4-wall shrouding. Four-wall shrouding provides enhanced mechanical protection and improved polarization guidance during mating operations.

Q: Why is the 0022436061 listed as obsolete?

A: The SPOX 42249 series has been superseded by the Mini-SPOX 5267 series, represented by the 0099990990. The newer series offers improved design features and maintains active manufacturing status.

Q: Are there any soldering or assembly considerations when switching to the substitute part?

A: Both parts use solder termination and are compatible with standard through-hole assembly processes. The substitute part uses standard solder termination without kinked pins, which may simplify assembly procedures.